[43^ 



References to the Flora are in brackets f T 



elation... 14,44, [73 



pratensis [73 



ingrata nudata [74 



Kingii [74 



minutiflora 41, [74 



octoflora 15, 18, [73 



ovina [74 



[74 

 [74 



supina [74 



rubra 35, [74 



tenella [73 



Figwort [211 



western [211 



Figwort family [211 



FiLICALES [49 



Filix [50 



fragilis 22,29, [50 



Finger grass [57 



Fir 24,31,38,39, 40 



balsam 36,39, [54 



red [54 



Fireweed [176 



narrow-leaved [176 



Five-finger [141], [142 



Flax [163 



false [128 



Lewis's [163 



meadow [163 



Flax family [163 



Fleabane 27, 31, [235 



black-headed [236 



broad-rayed [237 



choice [238 



common [238 



composite [236 



daisy [238 



divergent [238 



glandular [237 



ice [237 



lance-leaved [235 



large-flowered [238 



multifid [236; 



pinnate [236 



pleasant [236 



showy [238 



simple [236 



small [237 



smaller [236. 



Smith's [238 



stoloniferous [239 



superb [237 



three-nerved [238 



three-parted [236 



white-haired [237 



willow [237 



wonderful [238 



Fleur-de-lis [95] 



Flora of Boulder, Colorado... . [49] 



Flowering raspberry 29, [141] 



savory [141] 



Fly-honeysuckle [222] 



involucred [222] 



Fog-fruit [205] 



wedge-leaved [205] 



Fontinal vegetation 21, 27 



Foot-hill canon society. ...24, 27, 36 

 Foot-hill flora 9, 17, 23,.. 24, 29, 30 



Foot-hill meadow society 24, 27 



Forage plants 43, 44 



Foxglove, false [215] 



Foxtail [59], [62] 



ditch [63] 



green [59] 



swamp [62] 



western [63] 



yellow [59] 



Fragaria. [143] 



Americana [144] 



bracteata 28, [144] 



glauca [144] 



pauciflora [144] 



prolifica [144] 



vesca Americana [144] 



Fragile-fern 21, [50] 



Fragrant sumach [167] 



three-lobed [167] 



Frangulaceae [168] 



Franseria discolor [224] 



Frasera [192] 



angustifolia [193] 



speciosa [192] 



stenosepala 26, [192] 



FUGITIVAE 44, 46 



Fumariaceae [126] 



Fumitory family [126] 



Fungi, parasitic 43 



saprophytic 43 



Gaertneria [224] 



tomentosa 16, [224] 



Gaertneria, woolly [225] 



Gaillardia [245] 



aristata 15, 19, [245] 



Gaillardia 13, 27 



awned [245] 



Galingale [79] 



Galium [220] 



Aparine Vaillantii [220] 



boreale 23, 26, [220] 



flaviflorum 23, [220] 



triflorum 26, [220] 



Vaillantii 23, [220] 



Gaultheria [186] 



humifusa [186] 



